This patch updates hacking requiremes and fixes
all pep8 errors, including python3 syntax.
Almost all errors are comments, not separated by
space from sharp symbol.
Also there was one xrange usage and 'file', which
are not available in python3.
Change-Id: I13af226e8409d2e8576d07a974e34676cfa8137c
Closes-bug: #1546446
Python 2.6 support would be dropped by
Infra team from mitaka,CI would no longer be testing it,
so projects should drop it too.
Change-Id: Ie2701ecee0f861158744dd7689c20efc72b76072
When a development environment is under a proxy, tox is failed even if
environment variables of the proxy are set.
This patch fixes this problem.
Closes-Bug: #1525115
Change-Id: I55df46e2359b7a71b0605e80cd0a6ca4edd95c0c
Added running tests with py.test in fuelmenu
Added 2 simple tests for settings and cleaned settings.py a
little bit
Ignored tests .cache dir
Removed not needed requirements.txt since setup.py has it all
Change-Id: Id6869407273b38c57f3d3e7c8dff635829178348
Partial-Bug: #1365391